For over a hundred years dental amalgam — a combination of silver, mercury, tin and other metals — has been an effective filling material for teeth damaged by decay. But it has one major drawback — its metallic appearance stands out in stark contrast to the natural color of teeth.
As an alternative, composite resin fillings can match the color, shape and texture of natural teeth. These materials and the techniques used to bond them are proving just as effective as and more aesthetically pleasing than dental amalgam.
Fillings help protect and preserve a decayed tooth. By first removing decayed tooth structure through drilling, the resulting void is filled with durable material that strengthens the tooth and provides it protection from further decay.
The ultimate goal for restoration is to return the tooth to as near normal form and function as possible. Dental amalgam serves well in terms of function, providing the tooth strength in the face of the daily biting forces it encounters. In contrast, composite resins excel in appearance, but haven’t always matched the durability of amalgam. They’re material construction has improved over time, though, as well as the techniques used to bond them to teeth.
Most of these bonding techniques incorporate layering. The first step is to seal the dentin (the porous, living tissue just below the enamel); we then build up the composite material layer by layer within the tooth using special bonding adhesive and curing lights. In some cases where a large volume of tooth structure must be replaced, the restoration is first formed on the tooth and then removed for curing before being cemented into the tooth or a separate restoration is formed by a dental lab.
The end result is a tooth which both looks and functions like a fully intact tooth. Though care must be taken not to subject composite resin restorations to undue forces (no cracking open nutshells, for example), your new filling should continue to serve you and look great for a long time to come.
If you would like more information on metal-free restorations, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “The Natural Beauty of Tooth Colored Fillings.”
October is National Dental Hygiene Month. It’s a great time to talk about your first line of dental defense: your toothbrush.
Are you getting the most out of your tooth-brushing routine at home? Your toothbrush is the primary tool to maintain oral health on a daily basis, so here are some tips to keep in mind:
- Brush gently twice a day, every day, for two minutes each time using a soft toothbrush. Scrubbing with too much force or with hard bristles can damage gums and tooth enamel.
- Use fluoride toothpaste to prevent tooth decay. Fluoride is a mineral that builds tooth enamel to prevent tooth decay.
- Replace your toothbrush every 3 to 4 months or when the bristles start to look frayed, curled, or worn.
- Rinse out your mouth thoroughly after brushing to get rid of bacteria and food debris that you worked loose from your teeth.
- Also rinse your toothbrush well after each use to wash away the debris and bacteria you just brushed from your teeth.
- Let your toothbrush dry out between uses. A toothbrush that is stored in a closed container can become a breeding ground for bacteria.
- Keep your toothbrush to yourself. Sharing toothbrushes is a way to share disease-causing germs as well.
Follow these pointers and come in for regular dental visits to help ensure healthy teeth and a bright smile. If you have any questions about your dental hygiene routine, be sure to ask us.
Pregnancy is a very special and exciting time for expectant women and their families. At this time, many moms-to-be make careful choices to try and do what’s best for themselves and their babies. Wondering what’s the right way to take care of your oral health when you’re expecting? Here are answers to a few of the most common questions about dental care during pregnancy.
Q: Does pregnancy make a woman more susceptible to dental problems?
A: Yes. Pregnancy causes big changes in the levels of certain hormones, and these in turn have a powerful influence on your body. For example, many expectant moms experience food cravings and morning sickness at certain times. Changing hormone levels can also affect your oral health in various ways, including making your gums tender, swollen, and highly sensitive to the harmful bacteria in plaque.
Q: What are “pregnancy tumors” in the mouth?
A: These are benign (non-cancerous) overgrowths of tissue that sometimes develop on the gums during the second trimester. Often appearing between the teeth, these swollen reddish growths are thought to be caused by plaque bacteria. They sometimes go away on their own when pregnancy is over, but may be surgically removed if they don’t.
Q: Is it normal to have bleeding gums during pregnancy?
A: It’s not uncommon, but it does indicate that you need to pay careful attention to your oral hygiene at this time. Pregnancy hormones can cause the tiny blood vessels in your gums to become enlarged; when plaque bacteria are not effectively removed from the mouth, the gums may become inflamed and begin to bleed. This condition is often called “pregnancy gingivitis.” If left untreated, it can progress to a more serious form of gum disease called periodontitis. That’s one reason why regular brushing and flossing are so important during pregnancy — as are routine professional cleanings.
Q: Is it safe to have dental cleanings and checkups during pregnancy?
A: Yes; in fact, it’s a very good idea to have at least one. Studies have shown that women who receive dental treatment during pregnancy face no more risks to their developing babies than those who don’t. On the other hand, poor oral health is known to cause gum disease, and is also suspected of being linked to adverse pregnancy outcomes. Routine dental exams and professional cleanings can help you maintain good oral health and avoid many potential problems during this critical time.
Q: Should I postpone more complicated dental work until after I have a baby?
A: It depends. A study recently published in the Journal of the American Dental Association found it was safe for pregnant women to have routine procedures like fillings, root canals, and extractions, even if they require local anesthesia. So treatments that are essential to an expectant mother’s health shouldn’t be put off. However, if you’re planning to have cosmetic dental work, it might be best to err on the side of caution and wait until after your baby is born.
Have more questions about oral health during pregnancy? Contact our office or schedule a consultation — and be sure to let us know that you are pregnant, so we can make sure you get the extra attention you need. You can learn more in the Dear Doctor magazine article “Pregnancy and Oral Health.”
Your dentist at Modern Touch Dentistry in Appleton, WI offers same-day dental crowns. How can Dr. Jolanta Pajek and her staff do it? Don't crowns take two visits to complete? The fact is restorative dentistry offers an amazing restorative process called CEREC--crowns that take only one dental appointment. From exam, to site preparation and design to manufacture and placement, everything takes place in and beside your comfortable dental chair. You'll leave smiling and keep smiling for years to come when your tooth is restored with an all-porcelain CEREC crown.
What CEREC means for you
CEREC stands for Chairside Economical Restoration of Esthetic Ceramic. Plainly stated, your cracked, infected, or deeply decayed tooth receives a beautiful porcelain crown that's made right in your treatment room. Dr. Pajek examines and X-rays your tooth first to see if a dental crown can fully restore (cover and protect) it. Then, she takes digital impressions using a special manual instrument and impression powder. That's right. There are no uncomfortable and gooey impression trays and putty.
Next, she prepares the tooth, removing old filling material and decayed enamel. Typically, patients have some locally injected anesthetic to ensure they are pain-free. Then, your Appleton dentist uses the impressions and other details to design your crown. The CEREC machine features CAD/CAM (computer-aided design and computer-aided manufacturing) software to assist the doctor in creating the crown. The CEREC milling machine carves the crown from a single-piece of realistic dental porcelain.
Finally, Dr. Pajek bonds the new crown onto the prepared tooth. Because CEREC crowns are created with such precision, the restorations usually fit perfectly with the first try-on. The dentist also ensures that the color of the crown blends well with neighboring teeth.
CEREC technology also crafts porcelain veneers to disguise the front of teeth marred by deep stains, cracks and other defects. For teeth which require less extensive restoration than a full crown, Dr. Pajek can create partial crowns called inlays and onlays which are bonded to the top of teeth that have large fillings or cavities.
Additionally, same-day crowns restore dental implants and also support fixed bridgework. In short, CEREC crowns produce life-like and durable restorations without all the fuss of multiple dental visits, fittings and remakes at an outside dental lab.
If you need a dental crown, CEREC technology can help. Why not contact Modern Touch Dentistry to arrange your consultation with Dr. Pajek in Appleton, WI? Call today: (920) 993-8682.
At the first-ever Players Weekend in August 2017, Major League Baseball players wore jerseys with their nicknames on the back. One player — Cleveland Indians shortstop, Francisco Lindor — picked the perfect moniker to express his cheerful, fun-loving nature: “Mr. Smile.” And Lindor gave fans plenty to smile about when he belted a 2-run homer into the stands while wearing his new jersey!
Lindor has explained that he believes smiling is an important part of connecting with fans and teammates alike: “I’ve never been a fan of the guy that makes a great play and then acts like he’s done it 10,000 times — smile, man! We’ve got to enjoy the game.”
We think Lindor is right: Smiling is a great way to generate good will. And it feels great too… as long as you have a smile that’s healthy, and that looks as good as you want it to. But what if you don’t? Here are some things we can do at the dental office to help you enjoy smiling again:
Routine Professional Cleanings & Exams. This is a great place to start on the road toward a healthy, beautiful smile. Even if you are conscientious about brushing and flossing at home, you won’t be able to remove all of the disease-causing dental plaque that can hide beneath the gum line, especially if it has hardened into tartar, but we can do it easily in the office. Then, after a thorough dental exam, we can identify any problems that may be affecting your ability to smile freely, such as tooth decay, gum disease, or cosmetic dental issues.
Cosmetic Dental Treatments. If your oral health is good but your smile is not as bright as you’d like it to be, we can discuss a number of cosmetic dental treatments that can help. These range from conservative procedures such as professional teeth whitening and bonding to more dramatic procedures like porcelain veneers or crowns.
Tooth Replacement. Many people hide their smiles because they are embarrassed by a gap from a missing tooth. That’s a shame, because there are several excellent tooth-replacement options in a variety of price ranges. These include partial and full dentures, bridgework, and dental implants. So don’t let a missing tooth stop you from being Mr. (or Ms.) Smile!
If you’d like more information about oral health or cosmetic dentistry, please contact us or schedule an appointment for a consultation. You can also learn more by reading the Dear Doctor magazine articles “Beautiful Smiles by Design” and “The Impact of a Smile Makeover.”
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